/*
 * Copyright (c) 2008, Willow Garage, Inc.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of the Willow Garage, Inc. nor the names of its
 *       contributors may be used to endorse or promote products derived from
 *       this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

#include <geometry_msgs/PoseStamped.h>
#include <tf2_geometry_msgs/tf2_geometry_msgs.h>

#include <rviz/display_context.h>
#include <rviz/ogre_helpers/arrow.h>
/* #include <rviz/properties/string_property.h> */

/* #include <mrs_rviz_plugins/named_goal_tool.h> */
#include "named_goal_tool/named_goal_tool.h"

namespace mrs_rviz_plugins
{
NamedGoalTool::NamedGoalTool() {
  shortcut_key_ = 'g';

  topic_property_ =
      new rviz::StringProperty("Topic", "goal", "The topic on which to publish navigation goals.", getPropertyContainer(), SLOT(updateTopic()), this);
  name_property_ = new rviz::StringProperty("Name", "name", "Name of the tool.", getPropertyContainer(), SLOT(updateName()), this);
}

void NamedGoalTool::onInitialize() {
  PoseTool::onInitialize();
  arrow_->setColor(1.0f, 0.0f, 1.0f, 1.0f);
  setName("Custom Goal");
  updateTopic();
}

void NamedGoalTool::updateTopic() {
  try {
    pub_ = nh_.advertise<geometry_msgs::PoseStamped>(topic_property_->getStdString(), 1);
  }
  catch (const ros::Exception& e) {
    ROS_ERROR_STREAM_NAMED("NamedGoalTool", e.what());
  }
}

void NamedGoalTool::updateName() {
  try {
    setName(name_property_->getStdString().c_str());
  }
  catch (const ros::Exception& e) {
    ROS_ERROR_STREAM_NAMED("NamedGoalTool", e.what());
  }
}

void NamedGoalTool::onPoseSet(double x, double y, double theta) {
  std::string     fixed_frame = context_->getFixedFrame().toStdString();
  tf2::Quaternion quat;
  quat.setRPY(0.0, 0.0, theta);
  geometry_msgs::PoseStamped goal;
  goal.pose.orientation = tf2::toMsg(quat);
  goal.pose.position.x  = x;
  goal.pose.position.y  = y;
  goal.header.frame_id  = fixed_frame;
  goal.header.stamp     = ros::Time::now();
  ROS_INFO(
      "Setting goal to topic \'%s\': Frame:%s, Position(%.3f, %.3f, %.3f), Orientation(%.3f, %.3f, %.3f, %.3f) = "
      "Angle: %.3f\n",
      topic_property_->getStdString().c_str(), fixed_frame.c_str(), goal.pose.position.x, goal.pose.position.y, goal.pose.position.z, goal.pose.orientation.x,
      goal.pose.orientation.y, goal.pose.orientation.z, goal.pose.orientation.w, theta);
  pub_.publish(goal);
}

}  // end namespace mrs_rviz_plugins

#include <pluginlib/class_list_macros.hpp>
PLUGINLIB_EXPORT_CLASS(mrs_rviz_plugins::NamedGoalTool, rviz::Tool)
